CURRENTLY SOLD OUT
About this product
Product Identifiers
BrandARRIS
MPNBPB044S
eBay Product ID (ePID)1022500432
Product Key Features
ColorBlack
DOCSIS StandardDOCSIS 3.0
ConnectivityWireless
Modem Device TypeCable Modems & Routers
TypeCable
Dimensions
Item Height5.000
Ratings and reviews
Most relevant reviews
- 30 Aug, 2020
Maintains Wi-Fi
Some descriptions of this Arris battery said it only backs up the phone. I took a chance and bought it anyway, and found they were wrong. It maintains Internet and WI-FI operation when the power is unplugged. The battery looks new and worked with no setup - just stick it in.Verified purchase: YesCondition: New
- 04 Jul, 2018
Good product. Great service!
It does what it says and keeps my phone and laptop internet connection working during a power outage.Verified purchase: YesCondition: Pre-owned
- 17 Jul, 2019
Business phone battery backup
Spectrum stopped using batteries in their business phone modems. The battery acts not only as a backup, but as a buffer for some voltage variation also.Verified purchase: YesCondition: New
- 11 Oct, 2018
Good product
Works as describedVerified purchase: YesCondition: Pre-owned
- 21 Apr, 2020
Likely Failure
A very high percentage of these replacement Chinese batteries do not hold a charge and are worthless. Buyer beware.Verified purchase: YesCondition: Pre-owned
- 05 May, 2016
excellent battery backup
peace of mind to have several hours backup when power failsVerified purchase: YesCondition: New
- 13 May, 2016
short-lived
battery only lasted about 3 weeks, now no longer holds a charge. worked great first 2 weeksVerified purchase: YesCondition: Pre-owned
- 03 Dec, 2023
Cost effective cells
Good cellsVerified purchase: YesCondition: New
- 07 Mar, 2018
battery
good part thanksVerified purchase: YesCondition: New
- 25 Jan, 2017
Good Price
Works well! 100%Verified purchase: YesCondition: Pre-owned
